Abuse awareness poster is ‘only fully visible to children’
A poster than can only be fully seen when looked at from a child’s point of view has been used in an anti-child abuse campaign.
Spanish organisation the Anar Foundation used lenticular printing – a technique which means those looking at different angles see a different image.
On the poster, a “secret” message showing a child helpline would show up when seen from a child’s height.
The foundation said it helped children gain confidence to call the number.
Read more: http://www.bbc.com/news/technology-22425388